*Edit* I do have the Pack Brahmin that I made available in this thread: http://www.fallout3nexus.com/downloads/file.php?id=9304 It is a very basic companion - so it might not be what you are looking for. I strongly encourage you to try your hand at Modding. I had never made a mod for Fallout 3, until last month. It is really fun, if challenging or frustrating at times. Do you have the file Brahmin_n.dds? Did I upload those? The game should have them. All textures need the *_n selected in the mesh that uses them, or it won't work. If that is your problem, it should be easy to fix. Otherwise, it is going to be harder. To change a texture, if the texture isn't unique (if it used the texture from the game) then you'll have to change the mesh in NifSkope. You need to search out the proper instances of the right TextureSet file, right click on the correct texture and Choose your desired texture. I hope that made at least some sense. This is the Tutorial that taught me all that: http://www.fallout3nexus.com/downloads/file.php?id=6107 You might find it easier to make a new Pack Brahmin companion, rather than changing the existing Mod. This tutorial is what showed me how to make a new follower: http://www.fallout3nexus.com/downloads/file.php?id=5506